Finding the Third Proportional to 1,020,762 and 1,587,655.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,020,762 : 1,587,655.69 = 1,587,655.69 : x
2. Step 2: Convert to fraction form
   1,020,762/1,587,655.69 = 1,587,655.69/x
3. Step 3: Cross multiply
   1,020,762x = 1,587,655.69 × 1,587,655.69
4. Step 4: Simplify right side
   1,020,762x = 2,520,650,582,051.10
5. Step 5: Solve for x
   x = 2,520,650,582,051.10/1,020,762
6. Step 6: Final answer
   x = 2,469,381.29